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-rw-r--r--src/add_python/lilliput/__init__.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/add_python/lilliput/__init__.py b/src/add_python/lilliput/__init__.py
index dc193c6..870e485 100644
--- a/src/add_python/lilliput/__init__.py
+++ b/src/add_python/lilliput/__init__.py
@@ -26,7 +26,7 @@ The "mode" argument can be either of the following integers:
from . import ae_mode_1
from . import ae_mode_2
-from .constants import NONCE_BYTES
+from .constants import NONCE_BITS
_AE_MODES = {
@@ -43,8 +43,8 @@ def _check_inputs(key, mode, nonce):
if mode not in _AE_MODES:
raise ValueError('invalid mode: {} not in {}'.format(mode, tuple(_AE_MODES)))
- if len(nonce) != NONCE_BYTES:
- raise ValueError('invalid nonce size: expecting {}, have {}'.format(NONCE_BYTES, len(nonce)))
+ if len(nonce)*8 != NONCE_BITS:
+ raise ValueError('invalid nonce size: expecting {}, have {}'.format(NONCE_BITS, len(nonce)*8))
def encrypt(plaintext, adata, key, nonce, mode):